1. Biogeochemical Cycles Foldable

2. Fold your paper as shown then label the following:
Biogeochemical Cycles
Carbon Cycle
Water Cycle
(Hydrologic)
Nitrogen Cycle
Oxygen Cycle
Phosphorus Cycle

3. For each tab: Biogeochemical cycles tab Water Cycle (Hydrologic)
Define
What are the different types?
Water Cycle (Hydrologic)
Draw a picture of the cycle and label it
Oxygen cycle
What are the main processes involved in cycling oxygen?

4. For each tab: Carbon Cycle Nitrogen Cycle Phosphorus cycle Define
Draw a picture of the cycle and label it
What are the main processes involved in cycling Carbon?
Nitrogen Cycle
Where does most of this cycle take place?
What is nitrogen fixation?
Phosphorus cycle